Display screen or portion thereof with graphical user interface



The sole FIGURE is a front view of a display screen or portion thereof with graphical user interface showing our new design.

The outer dash-dash broken lines showing the display screen or portion thereof form no part of the claimed design. The remaining dash-dash broken lines in the FIGURE depict portions of the graphical user interface that form no part of the claimed design.

The dot-dash broken line in the FIGURE represents a boundary of the claimed design and forms no part thereof. 

CLAIM We claim the ornamental design for a display screen or portion thereof with graphical user interface, as shown and described. 